GCD of 325, 197, 505, 998 Calculator

Given Input numbers are 325, 197, 505, 998

In the factoring method, we have to find the divisors of all numbers

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 197 :

The positive integer divisors of 197 that completely divides 197 are.

1, 197

Divisors of 505 :

The positive integer divisors of 505 that completely divides 505 are.

1, 5, 101, 505

Divisors of 998 :

The positive integer divisors of 998 that completely divides 998 are.

1, 2, 499, 998

GCD of numbers is the greatest common divisor

So, the GCD (325, 197, 505, 998) = 1.

Given numbers are 325, 197, 505, 998

The list of prime factors of all numbers are

Prime factors of 325 are 5 x 5 x 13

Prime factors of 197 are 197

Prime factors of 505 are 5 x 101

Prime factors of 998 are 2 x 499

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 325, 197, 505, 998

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(325, 197) = 64025

GCD(325, 197) = ( 325 x 197 ) / 64025

= 325 / 197

= 325

Step2:

LCM(1, 505) = 505

GCD(1, 505) = ( 1 x 505 ) / 505

= 1 / 505

= 1

Step3:

LCM(1, 998) = 998

GCD(1, 998) = ( 1 x 998 ) / 998

= 1 / 998

= 1

So, Greatest Common Divisor of 325, 197, 505, 998 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 822, 995, 188, 652
• GCD of 889, 964, 933, 263
• GCD of 918, 426, 768, 944
• GCD of 383, 910, 192, 449
• GCD of 178, 931, 864, 777

Given numbers are 325, 197, 505, 998
The greatest common divisor of numbers 325, 197, 505, 998 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 325, 197, 505, 998 is 1.

1. What is the GCD of 325, 197, 505, 998?

GCD of given numbers 325, 197, 505, 998 is 1

2. How to calculate the greatest common divisor of 325, 197, 505, 998?

We can find the highest common divisor of 325, 197, 505, 998 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 325, 197, 505, 998 i.e 1.

3. How can I use the GCD of 325, 197, 505, 998Calculator?

Out the numbers 325, 197, 505, 998 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.